| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $26.28 | 12.470% | $29.5571 | $29.56 | $29.55 | $29.60 |
| Purchase #2 | $195.40 | 5.435% | $206.02 | $206.02 | $206.00 | $206.00 |
| Purchase #3 | $163.52 | 12.301% | $183.6346 | $183.63 | $183.65 | $183.60 |
| Purchase #4 | $107.31 | 5.655% | $113.3784 | $113.38 | $113.40 | $113.40 |
| Purchase #5 | $81.41 | 5.121% | $85.579 | $85.58 | $85.60 | $85.60 |
| Purchase #6 | $100.42 | 13.567% | $114.044 | $114.04 | $114.05 | $114.00 |
| Purchase #7 | $113.48 | 5.411% | $119.6204 | $119.62 | $119.60 | $119.60 |
| 7 purchase totals = | $787.82 | $851.8335 | $851.83 | $851.85 | $851.80 | |